One who does very sneaky or sly things under peoples noses goes against the moral code of society. Can be categorized by a snitch scope, beak, talons, hooves. Another word to disguise Jew to cover up for dropping those hard js. Swiper from Dora the Explorer

That little snitchweasel stole my shoes he left his snitch weasel talons on the scene of the crime.
Hes spying on us with his god damn snitch scope